# Install cpulimit

CPU usage limiter. Version 0.2 via Homebrew; verified from local package data.

## Install

```sh
sudo av install brew:cpulimit
```

Additional install commands:

### macOS

- Homebrew (100%):

```sh
brew install cpulimit
```

  Evidence: local Homebrew formula metadata

### Linux

- apk (92%):

```sh
sudo apk add cpulimit
```

  Evidence: Alpine Linux edge package indexes: cpulimit from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz

- Debian apt (92%):

```sh
sudo apt install cpulimit
```

  Evidence: Debian stable package indexes: cpulimit from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

- dnf (92%):

```sh
sudo dnf install cpulimit
```

  Evidence: Fedora Rawhide package metadata: cpulimit from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/13ee7b80cb813542594d4235c4a0b8695435d5ecf23dd3580bc7515ae1b6180d-primary.xml.zst

- Nix (92%):

```sh
nix profile install nixpkgs#cpulimit
```

  Evidence: nixpkgs package indexes: pkgs/by-name/cp/cpulimit/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

- zypper (92%):

```sh
sudo zypper install cpulimit
```

  Evidence: openSUSE Tumbleweed package metadata: cpulimit from https://download.opensuse.org/tumbleweed/repo/oss/repodata/155b97171d05e27afd950b6fe0d55513ff38f4597110664535bceedc680bbe6fd459f0733718dcc21dcf0efc7c8250fd1390c73d4790b42e62fb2c16a87242e5-primary.xml.zst

## Package Facts

- **Package key:** brew:cpulimit
- **Package manager:** Homebrew
- **Package manager URL:** <https://formulae.brew.sh/formula/cpulimit>
- **Version:** 0.2
- **Source summary:** CPU usage limiter
- **Homepage:** <https://github.com/opsengine/cpulimit>
- **Repository:** <https://github.com/opsengine/cpulimit>
- **Upstream docs:** <https://github.com/opsengine/cpulimit#readme>
- **License:** GPL-2.0-or-later
- **Source archive:** <https://github.com/opsengine/cpulimit/archive/refs/tags/v0.2.tar.gz>
- **Generated:** 2026-06-10T07:18:26+00:00

## Executables

- cpulimit (cli)
- cpulimit (alias)

## Install Behavior

- Post-install hook: not defined
- Bottle: available on arm64_big_sur, arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, big_sur, catalina, monterey, sonoma, ventura

## Freshness

- Page generated: 2026-06-10
- Package-manager version: 0.2
- Local data status: ok
- Upstream repository: https://github.com/opsengine/cpulimit
- Upstream latest detected: v0.2 (current)
- info: No package-manager update timestamp was available.

## 安全说明

narrow executable package without higher-risk signals.

- **Geiger risk:** green / low
- narrow executable package without higher-risk signals

## Source Database Details

- **Source Database:** Homebrew formula API
- **Tap:** homebrew/core
- **Full Name:** cpulimit
- **Version Scheme:** 0
- **Revision:** 0
- **Head Version:** HEAD
- **Bottle Stable Root URL:** <https://ghcr.io/v2/homebrew/core>
- **Deprecated:** no
- **Disabled:** no
- **Keg Only:** no
- **URL Keys:** head, stable

## Other Package-Manager Records

- Debian apt - cpulimit - 3.1-1: normalized package name match | Debian stable package indexes: cpulimit from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | tool for limiting the CPU usage of a process | https://limitcpu.sourceforge.net/
- Nix - cpulimit: normalized package name match | nixpkgs package indexes: pkgs/by-name/cp/cpulimit/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- Ubuntu apt - cpulimit - 3.0-1: normalized package name match | Ubuntu 24.04 LTS package indexes: cpulimit from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | tool for limiting the CPU usage of a process | https://limitcpu.sourceforge.net/
- apk - cpulimit - 0.2-r4: normalized package name match | Alpine Linux edge package indexes: cpulimit from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | CPU usage limiter for Linux | https://github.com/opsengine/cpulimit
- dnf - cpulimit - 0.2^20151118gitf4d2682-4.fc44: normalized package name match | Fedora Rawhide package metadata: cpulimit from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/13ee7b80cb813542594d4235c4a0b8695435d5ecf23dd3580bc7515ae1b6180d-primary.xml.zst | CPU Usage Limiter for Linux | https://github.com/opsengine/cpulimit
- zypper - cpulimit - 3.2-1.3: normalized package name match | openSUSE Tumbleweed package metadata: cpulimit from https://download.opensuse.org/tumbleweed/repo/oss/repodata/155b97171d05e27afd950b6fe0d55513ff38f4597110664535bceedc680bbe6fd459f0733718dcc21dcf0efc7c8250fd1390c73d4790b42e62fb2c16a87242e5-primary.xml.zst | Limit the CPU Usage of a Process | https://limitcpu.sourceforge.net


## Related Links

- [Source-control packages](https://www.automicvault.com/zh-hans/pkg/source-control-tools/) - Belongs to a source-control command family.
- [Terminal utility packages](https://www.automicvault.com/zh-hans/pkg/terminal-utilities/) - Matched terminal and command-line workflow metadata.
- [Networking and protocol packages](https://www.automicvault.com/zh-hans/pkg/networking-protocol-tools/) - Matched network, protocol, or remote-service metadata.
- [Homebrew utility packages](https://www.automicvault.com/zh-hans/pkg/brew-utility-packages/) - Matched Homebrew package provider.
- [supervisor](https://www.automicvault.com/zh-hans/pkg/brew/supervisor/) - Shares av.db curated category or tags: cli, process-management, system.
- [daemon](https://www.automicvault.com/zh-hans/pkg/brew/daemon/) - Shares av.db curated category or tags: cli, process-management, system.
- [lockrun](https://www.automicvault.com/zh-hans/pkg/brew/lockrun/) - Shares av.db curated category or tags: cli, process-management, system.
- [killport](https://www.automicvault.com/zh-hans/pkg/brew/killport/) - Shares av.db curated category or tags: cli, process-management, system.
- [gruyere](https://www.automicvault.com/zh-hans/pkg/brew/gruyere/) - Shares av.db curated category or tags: cli, process-management, system.
- [procps](https://www.automicvault.com/zh-hans/pkg/brew/procps/) - Shares av.db curated category or tags: cli, linux, process-management, system.
- [daemonize](https://www.automicvault.com/zh-hans/pkg/brew/daemonize/) - Shares av.db curated category or tags: cli, process-management, system.
- [procs](https://www.automicvault.com/zh-hans/pkg/brew/procs/) - Shares av.db curated category or tags: cli, process-management, system.

## Sources

- Nucleus package database
- Geiger risk classifier
- package-page enrichment
- package version freshness
- av.db category and tag curation
- package relationship graph
- external package-manager database matches
- cross-ecosystem install command graph